How To Fix STEP459 - No category for specification &1 available.

SAP Error Message - Details

• Message type: E = Error

• Message class: STEP - ISO 10303 STEP Mapping Messages

• Message number: 459

• Message text: No category for specification &1 available.

What causes this issue?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

The relationship does not have the correct expression.

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message STEP459 - No category for specification &1 available. ?

  The SAP error message "STEP459 No category for specification &1 available" typically occurs in the context of SAP's Product Lifecycle Management (PLM) or when dealing with specifications in the SAP system. This error indicates that the system is unable to find a category associated with the specified object or specification.
  Cause:
  
  Missing Category: The most common cause is that the category for the specification you are trying to access or create does not exist in the system.
  Incorrect Configuration: The configuration settings for the specification categories may not be set up correctly.
  Data Inconsistency: There may be inconsistencies in the data, such as missing entries in the relevant tables.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access certain categories.
  
  Solution:
  
  
  Check Category Configuration:
  
  Go to the configuration settings for specifications in SAP (transaction code SPRO).
  Navigate to the relevant section for managing specification categories and ensure that the category for the specification in question is defined and active.
  
  
  
  Create Missing Category:
  
  If the category does not exist, you may need to create it. This can usually be done in the same configuration area where you check for existing categories.
  
  
  
  Review Specification Data:
  
  Check the specification data you are trying to access. Ensure that it is correctly linked to an existing category.
  
  
  
  Authorization Check:
  
  Verify that the user has the necessary authorizations to access the specification categories. This can be done by checking the user roles and authorizations in the user management area.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for more detailed guidance on managing specifications and categories.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SPRO (Customizing), CG02 (Change Material Specification), and CG03 (Display Material Specification).
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide specific fixes or patches.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to identify and resolve the issue related to the "STEP459 No category for specification &1 available" error message in SAP.